Incredibowl i420Incredibowl i420 is a revolutionary handheld chillum that delivers an amazing smoking experience. The Incredibowl i420 is equipped with a 13 hole Annular Purge Carb, integrated with a filtration system and a anodized BowlArmor. The filtration system catches unwanted debris and unwanted particles before the smoke enters the shatter proof expansion chamber. Once the desired amount of smoke accumulates in the expansion chamber just pull the BowlArmor